Words that start with 'at' and contain 'n'

What is the most common word for this page?
There's 'attention' which ranks as the 779^th most common word.

What's an interesting word from this page of words that start with 'at' and include 'n'?
One of the most interesting words from this list is 'attitudinarian'. The dictionary defines it as "One who attitudinizes; a posture maker.".

How many acceptable words could one make using the combination specified?
You can derive 327 words using the letter combination you asked for.

What's the longest word you can create using words that start with 'at' and include 'n'?
'Attitudinarianism', which contains 17 characters.

What's the highest score you could get in Scrabble using this list of words starting with 'at' that contain 'n'?
With a considerable 327 entries, you may want to pick 'atrazine' which scores 17 points.